9/10. LOVED it. This episode rarely gets any love. I like the sparse black sets, and poor Gem---I feel so bad for her! I just want to give her a big hug and tell her it's going to be all right!! :)
The aliens played a beautiful role. They were non-physical and not at all aggressive. Yet, they were firm. Experimental by nature and they had no nefarious intentions. They at least understood the importance of empathy in a psychological sense. They won the episode for me more than the others. The sad part is the fact they’re probably dead in this moment.